<template>
  <div class="app">
    <h2>我是App组件</h2>
  </div>
  <Child></Child>
</template>

<script setup lang="ts" name="">
import Child from "./Child.vue";
</script>

<style scoped>
.app {
  background-color: pink;
  border-radius: 10px;
  padding: 10px;
  box-shadow: 0 0 10px;
}
</style>
